The essence of true love transcends mere acceptance or tolerance of another person. It goes beyond the ability to live with someone; it hinges on the idea of dependency and longing. Loving someone deeply means recognizing that life would be incomplete without their presence. This form of love signifies an emotional bond that becomes indispensable to one’s existence.

The quote from "A Perfect Passion" by Piper Kay emphasizes this significance. It reflects the understanding that love involves an irreparable change in one's life when a beloved person is absent. The feeling of not being able to imagine a life devoid of that person showcases the depth of love and how it alters one's perspective and experiences in profound ways.